#include <iostream>
using namespace std;

class TicketMachine{
private:
    const int PRICE;
    int balance;
    int total;
     
public:
    TicketMachine();
    ~TicketMachine();
    void showPrompt();
    void insertMoney(int Money);
    void showBalance();
    void printTicket();
    void showTotal();
};

int main(void)
{
    TicketMachine tm;
    tm.insertMoney(100);
    tm.showBalance();
    return 0;
}

TicketMachine::TicketMachine() : PRICE(0)
{

}

TicketMachine::~TicketMachine()
{

}

void TicketMachine::showPrompt()
{
    cout << "something";
}

void TicketMachine::insertMoney(int Money)
{
    balance += Money;
}

void TicketMachine::showBalance()
{
    cout << balance;
}